Explanation Given info: The photon energy emits by the F 57 e is 14.0 keV and the rest energy is M c 2 = 8.60 × 10 − 9 J . Since the total momentum is zero before decays. Then it is necessary after the decay that the momentum of the nucleus is equal to the momentum of the photon. Then, p nucleus = p photon = E γ c = 14.0 keV c Here, E γ is the energy emits by the F 57 e . c is the speed of light . The equation for the energy of the object is, E 2 = p 2 c 2 + ( m c 2 ) 2 Here, m is the mass of the F 57 e . For the nucleus recoiling, E 2 = p 2 c 2 + ( m c 2 ) 2 with M c 2 = 8.60 × 10 − 9 J . Thus, ( M c 2 + K ) 2 = ( 14.0 keV ) 2 + ( M c 2 ) 2 ( 1 + K M c 2 ) 2 = ( 14.0 keV M c 2 ) 2 + 1 Here, K is the kinetic energy. The term ( 14.0 keV M c 2 ) 2 is very much less than 1 . ( 14.0 keV M c 2 ) 2 < < 1 Then, ( 14

Bundle: Physics for Scientists and Engineers with Modern Physics, Loose-leaf Version, 9th + WebAssign Printed Access Card, Multi-Term

9th Edition

ISBN: 9781305932302

Author: Raymond A. Serway, John W. Jewett

Publisher: Cengage Learning

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Chapter 39, Problem 87AP

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To show: The kinetic energy of the recoiling nucleus in electron volts.

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Chapter 39, Problem 86AP

Chapter 39, Problem 88CP

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Bundle: Physics for Scientists and Engineers with Modern Physics, Loose-leaf Version, 9th + WebAssign Printed Access Card, Multi-Term

Ch. 39.1 - Which observer in Figure 38.1 sees the balls...Ch. 39.1 - Prob. 39.2QQ Ch. 39.4 - Suppose the observer O on the train in Figure 38.6...Ch. 39.4 - Prob. 39.4QQ Ch. 39.4 - Prob. 39.5QQ Ch. 39.4 - Prob. 39.6QQ Ch. 39.4 - You are observing a spacecraft moving away from...Ch. 39.6 - You are driving on a freeway at a relativistic...Ch. 39.8 - Prob. 39.9QQ Ch. 39 - Prob. 1OQ

Ch. 39 - A spacecraft zooms past the Earth with a constant...Ch. 39 - Prob. 3OQ Ch. 39 - Prob. 4OQ Ch. 39 - Prob. 5OQ Ch. 39 - Prob. 6OQ Ch. 39 - Prob. 7OQ Ch. 39 - Prob. 8OQ Ch. 39 - Prob. 9OQ Ch. 39 - Prob. 10OQ Ch. 39 - Prob. 1CQ Ch. 39 - Prob. 2CQ Ch. 39 - Prob. 3CQ Ch. 39 - Prob. 4CQ Ch. 39 - Prob. 5CQ Ch. 39 - Prob. 6CQ Ch. 39 - Prob. 7CQ Ch. 39 - Prob. 8CQ Ch. 39 - Prob. 9CQ Ch. 39 - Prob. 10CQ Ch. 39 - Prob. 11CQ Ch. 39 - Prob. 12CQ Ch. 39 - Prob. 13CQ Ch. 39 - Prob. 14CQ Ch. 39 - Prob. 1P Ch. 39 - In a laboratory frame of reference, an observer...Ch. 39 - The speed of the Earth in its orbit is 29.8 km/s....Ch. 39 - Prob. 4P Ch. 39 - A star is 5.00 ly from the Earth. At what speed...Ch. 39 - Prob. 6P Ch. 39 - Prob. 7P Ch. 39 - Prob. 8P Ch. 39 - Prob. 9P Ch. 39 - An astronaut is traveling in a space vehicle...Ch. 39 - Prob. 11P Ch. 39 - Prob. 12P Ch. 39 - Prob. 13P Ch. 39 - Prob. 14P Ch. 39 - Prob. 15P Ch. 39 - Prob. 16P Ch. 39 - Prob. 17P Ch. 39 - A cube of steel has a volume of 1.00 cm3 and mass...Ch. 39 - Prob. 19P Ch. 39 - Prob. 20P Ch. 39 - Prob. 21P Ch. 39 - Review. In 1963, astronaut Gordon Cooper orbited...Ch. 39 - Prob. 23P Ch. 39 - Prob. 24P Ch. 39 - Prob. 25P Ch. 39 - Prob. 26P Ch. 39 - Prob. 27P Ch. 39 - Prob. 28P Ch. 39 - Prob. 29P Ch. 39 - Prob. 30P Ch. 39 - Prob. 31P Ch. 39 - Prob. 32P Ch. 39 - Prob. 33P Ch. 39 - Prob. 34P Ch. 39 - Prob. 35P Ch. 39 - Prob. 36P Ch. 39 - Prob. 37P Ch. 39 - Prob. 38P Ch. 39 - Prob. 39P Ch. 39 - Prob. 40P Ch. 39 - Prob. 41P Ch. 39 - Prob. 42P Ch. 39 - Prob. 43P Ch. 39 - Prob. 44P Ch. 39 - Prob. 45P Ch. 39 - Prob. 46P Ch. 39 - Prob. 47P Ch. 39 - (a) Find the kinetic energy of a 78.0-kg...Ch. 39 - Prob. 49P Ch. 39 - Prob. 50P Ch. 39 - Prob. 51P Ch. 39 - Consider electrons accelerated to a total energy...Ch. 39 - Prob. 53P Ch. 39 - Prob. 54P Ch. 39 - Prob. 55P Ch. 39 - Prob. 56P Ch. 39 - Prob. 57P Ch. 39 - Prob. 58P Ch. 39 - Prob. 59P Ch. 39 - Prob. 60P Ch. 39 - Prob. 61P Ch. 39 - An unstable particle with mass m = 3.34 1027 kg...Ch. 39 - Prob. 63P Ch. 39 - Prob. 64P Ch. 39 - Prob. 65P Ch. 39 - Prob. 66AP Ch. 39 - Prob. 67AP Ch. 39 - Prob. 68AP Ch. 39 - Prob. 69AP Ch. 39 - Prob. 70AP Ch. 39 - Prob. 71AP Ch. 39 - Prob. 72AP Ch. 39 - Prob. 73AP Ch. 39 - Prob. 74AP Ch. 39 - Prob. 75AP Ch. 39 - Prob. 76AP Ch. 39 - Prob. 77AP Ch. 39 - Prob. 78AP Ch. 39 - Prob. 79AP Ch. 39 - Prob. 80AP Ch. 39 - Prob. 81AP Ch. 39 - Prob. 82AP Ch. 39 - An alien spaceship traveling at 0.600c toward the...Ch. 39 - Prob. 84AP Ch. 39 - Prob. 85AP Ch. 39 - Prob. 86AP Ch. 39 - Prob. 87AP Ch. 39 - Prob. 88CP Ch. 39 - The creation and study of new and very massive...Ch. 39 - Prob. 90CP Ch. 39 - Owen and Dina are at rest in frame S, which is...

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